[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.09"]
[Round "1"]
[White "Nigmatov Ortik"]
[Black "Domogaev, Sergey "]
[Result "1-0"]
[ECO "?"]
[WhiteElo "2361"]
[BlackElo "2415"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 a6 2.d4 c5 3.dxc5 e6 4.Be3 Qc7 5.Nc3 Bxc5 6.Bxc5 Qxc5 7.Qg4
Kf8 8.O-O-O Nc6 9.Qg3 b5 10.Nf3 Nge7 11.Kb1 h5 12.h4 Rh6 13.Be2
Rg6 14.Ng5 f6 15.f4 Rh6 16.Rhf1 Ke8 17.Nxe6 dxe6 18.Qxg7 Ng8
19.Qxg8+ Qf8 20.Qg3 Bb7 21.e5 Rd8 22.Bf3 Qh8 23.Ne4 fxe5 24.Nd6+ 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.09"]
[Round "1"]
[White "Stukalov, Alexander"]
[Black "Sattarov Bobir"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2209"]
[BlackElo "2381"]
[Annotator ""]
[Source ""]
[Remark ""]

1.c4 Nf6 2.d4 c5 3.d5 e6 4.g3 g6 5.Bg2 exd5 6.cxd5 Bg7 7.Nc3
O-O 8.Nf3 d6 9.O-O Re8 10.Nd2 Nbd7 11.a4 a6 12.Nc4 Ne5 13.Nxe5
Rxe5 14.e4 Rb8 15.Qd3 Re8 16.h3 Bd7 17.a5 Bb5 18.Nxb5 axb5 19.Qxb5
Nxe4 20.Ra3 Bd4 21.Rf3 f5 22.Rf4 Nxg3 23.Bf3 Nxf1 24.Kxf1 Qf6
25.Be2 Qe5 26.h4 Re7 27.Bd2 Rbe8 28.Bf3 Bxb2 29.Rc4 Bd4 30.Kg2
Bxf2 31.Bf4 Qa1 32.Rc1 Qa2 33.Kh3 Be3 34.Bxd6 Bxc1 35.Bxe7 Rxe7
36.d6 Bf4 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.09"]
[Round "1"]
[White "Saydaliev Saidakbar"]
[Black "Chumachenko, Alexander"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2349"]
[BlackElo "2082"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 O-O 5.g3 d6 6.Bg2 Nc6 7.O-O
a6 8.Qd3 Bf5 9.e4 Bg4 10.d5 Bxf3 11.Qxf3 Nd4 12.Qd1 Nd7 13.Be3
c5 14.dxc6 Nxc6 15.Rc1 Nc5 16.Qd2 Qa5 17.Rfd1 Rfd8 18.b3 Rac8
19.Nd5 Qxd2 20.Rxd2 Re8 21.Bh3 e6 22.Nb6 Nxe4 23.Nxc8 Rxc8 24.Re2
Nb4 25.Bd2 Nxd2 26.Rxd2 Bf8 27.Bg2 Rc7 28.a3 Nc6 29.Rcd1 Na5
30.Rb1 Kg7 31.h4 h5 32.Bf1 Nc6 33.Be2 e5 34.Bf3 Nd4 35.Bd5 Be7
36.a4 Bd8 37.Kg2 Re7 38.b4 b6 39.Rdb2 Kf6 40.a5 bxa5 41.bxa5
Bxa5 42.Ra2 Bd8 43.Rxa6 Rc7 44.Rxd6+ Ke7 45.Ra6 Nf5 46.Rb7 Nd6
47.Rxc7+ Bxc7 48.c5 Nb5 49.Bc4 Nd4 50.Ra7 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.09"]
[Round "1"]
[White "Biriukov, Ilja     "]
[Black "Lingur, Zalina"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "2416"]
[BlackElo "2139"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.g3 c5 4.Nf3 cxd4 5.Nxd4 Nc6 6.Bg2 Bc5 7.Nb3
Bb4+ 8.Bd2 Be7 9.O-O O-O 10.Nc3 Ne5 11.c5 Nc4 12.Bf4 e5 13.Bg5
d6 14.Qc2 dxc5 15.Rfd1 Qe8 16.Bxf6 Bxf6 17.Nd5 Qa4 18.Rac1 Na5
19.Nxc5 Qxc2 20.Nxf6+ gxf6 21.Rxc2 Bf5 22.e4 Bg4 23.f3 Bc8 24.Bf1
Nc6 25.Nd7 Bxd7 26.Rxd7 Nd4 27.Rcc7 b5 28.Kf2 a6 29.Bh3 Rad8
30.Re7 Rd6 31.Bd7 Rd8 32.f4 b4 33.Be8 Nb5 34.Bxb5 axb5 35.Rxf7
Rd2+ 36.Kf3 h5 37.Rg7+ Kf8 38.Rcf7+ Ke8 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.09"]
[Round "1"]
[White "Postypalskiy, Mihail"]
[Black "Smirnov, Alexander"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2382"]
[BlackElo "2393"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 6.O-O O-O 7.Ne5
Nbd7 8.Nxc4 c5 9.dxc5 Nxc5 10.Nc3 Bd7 11.b4 Nd5 12.Nxd5 exd5
13.Ne5 Na4 14.Nxd7 Qxd7 15.Qxd5 Qxd5 16.Bxd5 Bf6 17.Be3 Bxa1
18.Rxa1 Rfd8 19.Bxb7 Rab8 20.Bf3 Rxb4 21.Bxa7 Rd2 22.Rc1 h6 23.a3
Rb3 24.Rc8+ Kh7 25.Be4+ g6 26.Bc2 Rc3 27.Rxc3 Nxc3 28.Bd3 Nxe2+
29.Bxe2 Rxe2 30.Bc5 Rc2 31.Bd6 g5 32.h3 Kg6 33.Kg2 Kf5 34.g4+
Kg6 35.Bf8 h5 36.Kg3 h4+ 37.Kg2 Kf6 38.Bb4 Kg6 39.Bf8 f5 40.gxf5+
Kxf5 41.Be7 Rc3 42.Bb4 Rd3 43.Bc5 g4 44.hxg4+ Kxg4 45.a4 Rc3
46.Bb6 Ra3 47.a5 Ra2 48.Kh2 h3 49.Kg1 Rb2 50.Be3 Ra2 51.Bb6 Kf3
52.Kh1 Ra4 53.Kg1 Rb4 54.Be3 Ra4 55.Bb6 Rg4+ 56.Kh2 Rg6 57.Be3
Ra6 58.Kxh3 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "2"]
[White "Domogaev, Sergey "]
[Black "Saydaliev Saidakbar"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2415"]
[BlackElo "2349"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3
cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Bc4 Nd7 12.O-O b6
13.d5 Nc5 14.Rad1 exd5 15.Bxd5 Ba6 16.Rfe1 Rc8 17.Ne5 Qc7 18.Qg5
Bb7 19.Ng4 Kh8 20.Re3 Rcd8 21.Rh3 Rd6 22.Qh5 h6 23.Qe5 Kh7 24.Nf6+
gxf6 25.Qf5+ Kg7 26.Rg3+ Kh8 27.Qg4 Ne6 28.Qh4 Kh7 29.Rh3 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "2"]
[White "Lingur, Zalina"]
[Black "Nigmatov Ortik"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2139"]
[BlackElo "2361"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 e5 7.Bb5+
Bd7 8.Bxd7+ Qxd7 9.Nf5 h5 10.Bg5 Nh7 11.f4 g6 12.Ne3 Nxg5 13.fxg5
Be7 14.h4 hxg4 15.Kf2 Na6 16.Nxg4 Nc5 17.b4 Ne6 18.Nd5 O-O-O
19.a4 Kb8 20.Ra3 Rc8 21.Nge3 Nf4 22.Kg3 Rh5 23.Rc3 Rxc3 24.Nxc3
f6 25.gxf6 Bxf6 26.Ncd5 Qd8 27.Ng2 Nxg2 28.Nxf6 Qxf6 29.Kxg2
Rh8 30.Rf1 Qe7 31.Qg4 Ka8 32.c3 a6 33.Kg3 Ka7 34.Rf3 d5 35.exd5
e4 36.Re3 Re8 37.Qf4 g5 38.hxg5 Qh7 39.Qh4 Qf5 40.Qf4 Qxd5 41.a5
Qd1 42.Qf2 Ka8 43.Kg2 Rh8 44.Re1 Qh5 45.Qg3 Rg8 46.Qh3 Qxg5+
47.Kh1 Qg7 48.Qh2 Rh8 49.Re3 Rxh2+ 50.Kxh2 Qh6+ 51.Rh3 Qd2+ 52.Kg1
e3 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "2"]
[White "Stukalov, Alexander"]
[Black "Postypalskiy, Mihail"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2209"]
[BlackElo "2382"]
[Annotator ""]
[Source ""]
[Remark ""]

1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Be6 6.Nf3 Nc6 7.O-O
Be7 8.d4 exd4 9.Nb5 O-O 10.Nfxd4 Nxd4 11.Nxd4 Bc8 12.Qb3 c5 13.Nb5
a6 14.Nd6 Be6 15.Nxb7 Qd7 16.Rd1 Rab8 17.Bxd5 Bxd5 18.Nxc5 Bxb3
19.Rxd7 Bxc5 20.axb3 Rxb3 21.Rxa6 Rc8 22.Rd3 Rxd3 23.exd3 Bd4
24.Kg2 h5 25.Be3 Bxe3 26.fxe3 Rc2+ 27.Kf3 Rxb2 28.h4 Kf8 29.Ra7
g6 30.d4 Rd2 31.Ra4 Ke7 32.e4 Rd1 33.Ke2 Rb1 34.Ra3 Kd7 35.Ke3
Ke7 36.Kf4 Rb4 37.Ke5 Rb5+ 38.d5 f6+ 39.Kf4 Rb6 40.Ra7+ Kf8 41.Rc7
Rb1 42.Rc3 Ke7 43.Ke3 Rd1 44.Rc7+ Kf8 45.Ke2 Rd4 46.Ke3 Rd1 47.Rb7
Ke8 48.Rb3 Kf8 49.Rd3 Re1+ 50.Kd4 Ke7 51.Rb3 Rd1+ 52.Ke3 Kf7
53.Rb7+ Kf8 54.Ra7 Kg8 55.Ra4 Kf8 56.Rd4 Rg1 57.d6 Ke8 58.d7+
Kd8 59.Kf2 Rh1 60.Rd6 g5 61.hxg5 fxg5 62.e5 h4 63.e6 hxg3+ 64.Ke2
Rh7 65.Rc6 Rh2+ 66.Ke3 Ke7 67.Rc8 g2 68.Re8+ Kf6 69.d8Q+ Kf5
70.Qd5+ Kf6 71.Rf8+ 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "2"]
[White "Sattarov Bobir"]
[Black "Chumachenko, Alexander"]
[Result "1-0"]
[ECO "?"]
[WhiteElo "2381"]
[BlackElo "2082"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 e5 2.Qf3 Nc6 3.Bc4 Nf6 4.c3 Be7 5.h3 d6 6.d3 Na5 7.Bb5+
Bd7 8.Bxd7+ Qxd7 9.Ne2 O-O-O 10.b4 Nc6 11.b5 Nb8 12.c4 c6 13.Nbc3
Qe6 14.bxc6 bxc6 15.Be3 Rd7 16.O-O Rhd8 17.Rab1 Rc7 18.Rb3 Rdd7
19.Rfb1 Rb7 20.Nc1 Rxb3 21.Nxb3 Rb7 22.Qd1 Bd8 23.Kh2 Ng8 24.f4
g6 25.Qf3 Ne7 26.Rc1 Nd7 27.Nd5 Kb8 28.d4 cxd5 29.exd5 Qf6 30.dxe5
dxe5 31.c5 e4 32.Qxe4 Qf5 33.Qd4 Qxd5 34.c6 Qxd4 35.Nxd4 Rc7
36.cxd7 Rxd7 37.Nb3 Bb6 38.Nc5 Rd5 39.g4 h5 40.Kg3 hxg4 41.hxg4
Nc6 42.Rc4 Na5 43.Rc3 Nc6 44.Nd7+ Rxd7 45.Bxb6 axb6 46.Rxc6 Kb7
47.Rf6 Ka6 48.Kh4 Ka5 49.Kg5 b5 50.Kh6 Kb4 51.Kg7 Ka3 52.Ra6+
Kb2 53.Rb6 Rd4 54.Rxb5+ Kc3 55.f5 gxf5 56.gxf5 Kc4 57.Ra5 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "2"]
[White "Smirnov, Alexander"]
[Black "Biriukov, Ilja     "]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2393"]
[BlackElo "2416"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.c3 g6 3.f4 d5 4.e5 Nc6 5.Bb5 Qb6 6.Na3 Bf5 7.Nf3 e6
8.Qa4 Rc8 9.d4 a6 10.Bxc6+ Qxc6 11.Qd1 Qb6 12.O-O Ne7 13.dxc5
Qxc5+ 14.Nd4 Nc6 15.Be3 Nxd4 16.cxd4 Qb4 17.Rc1 Rxc1 18.Qxc1
Kd7 19.Nb1 Be7 20.Nc3 h5 21.Qd2 Rc8 22.Rc1 Qa5 23.Qd1 Rc4 24.h3
Bb4 25.Qb3 b5 26.Kh2 Be7 27.a3 b4 28.Na4 Rxc1 29.Bxc1 Qc7 30.Nc5+
Bxc5 31.dxc5 Qxc5 32.Be3 Qb5 33.axb4 Be4 34.Bc5 a5 35.Qa3 a4
36.b3 Bc2 37.bxa4 Qxa4 38.Qg3 Be4 39.Qg5 Kc8 40.Qe7 Qd7 41.Qf8+
Kb7 42.Bd6 d4 43.Qb8+ Ka6 44.Bc5 Bb7 45.Qa7+ Kb5 46.Bxd4 Qd5
47.Qc5+ Qxc5 48.Bxc5 Kc6 49.g4 hxg4 50.hxg4 Ba6 51.Kg3 Be2 52.Kh4
Kd7 53.Kg5 Ke8 54.Bd6 Bb5 55.Kf6 Be2 56.g5 Bc4 57.Be7 Bd3 58.Bc5
Bc4 59.Bd4 Bd3 60.Be3 Bc4 61.f5 exf5 62.Bf2 Kd7 63.b5 Be6 64.b6
Kc6 65.Be3 Kb7 66.Ke7 Ba2 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "3"]
[White "Biriukov, Ilja     "]
[Black "Stukalov, Alexander"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2416"]
[BlackElo "2209"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Ne2 Ne7 6.O-O O-O 7.c3
c6 8.Bf4 Bf5 9.Bxd6 Qxd6 10.Bxf5 Nxf5 11.Nd2 Nd7 12.Qc2 g6 13.Rfe1
Rfe8 14.g3 Qe6 15.Rac1 Nd6 16.Qb1 Ne4 17.Nf4 Nxd2 18.Rxe6 Nxb1
19.Rxe8+ Rxe8 20.Rxb1 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "3"]
[White "Chumachenko, Alexander"]
[Black "Domogaev, Sergey "]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2082"]
[BlackElo "2415"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Nbd7 7.Bd3
Be7 8.Qc2 Nf8 9.Nf3 Ne6 10.Bh4 g6 11.h3 O-O 12.O-O Ng7 13.Bg3
Bf5 14.Rab1 Bxd3 15.Qxd3 Nf5 16.Be5 a5 17.Qc2 Nd6 18.Nd2 Nd7
19.Bh2 f5 20.Qb3 Nb6 21.Rfd1 a4 22.Qc2 Ne4 23.b3 axb3 24.axb3
Bd6 25.Bxd6 Nxd6 26.Ne2 g5 27.Ra1 Qe7 28.Nf3 Nd7 29.Nh2 Rae8
30.Ng3 f4 31.Ngf1 Ne4 32.exf4 Rxf4 33.f3 Nd6 34.Ra7 Qg7 35.Qd2
Nf8 36.Ng3 Ne6 37.Nh5 Qxd4+ 38.Qxd4 Rxd4 39.Rxd4 Nxd4 40.Nf6+
Kf7 41.Nxe8 Kxe8 42.b4 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "3"]
[White "Saydaliev Saidakbar"]
[Black "Lingur, Zalina"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2349"]
[BlackElo "2139"]
[Annotator ""]
[Source ""]
[Remark ""]

1.b3 c5 2.Bb2 Nc6 3.Nf3 d6 4.g3 e5 5.d3 g6 6.Bg2 Bg7 7.O-O f5
8.c4 Nf6 9.Nc3 O-O 10.Nd2 Be6 11.a3 d5 12.b4 cxb4 13.axb4 dxc4
14.Nxc4 Nd5 15.b5 Nd4 16.Na4 Nxb5 17.Nc5 Bf7 18.Nxb7 Qc7 19.Nba5
Rab8 20.Qd2 Nd4 21.Rfc1 f4 22.Ba3 Rfd8 23.e3 fxe3 24.fxe3 Nb5
25.Bb2 Nb6 26.Nxe5 Qe7 27.Nac6 Qe8 28.Nxb8 Bxe5 29.Bxe5 Nc4 30.Rxc4
Qxe5 31.Rcc1 Qxb8 32.d4 Nd6 33.Rab1 Nb5 34.Qa5 Be8 35.Bf1 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "3"]
[White "Nigmatov Ortik"]
[Black "Smirnov, Alexander"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2361"]
[BlackElo "2393"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 cxd4 7.O-O
Bd6 8.Nb3 Nge7 9.Bg5 O-O 10.Bh4 Qb6 11.Bd3 Nf5 12.Bg3 Nxg3 13.hxg3
g6 14.a4 a5 15.Bb5 Bg4 16.Bxc6 Bxf3 17.gxf3 bxc6 18.Qxd4 Qc7
19.f4 Rfb8 20.Rfe1 Rb4 21.Qd3 Qd7 22.Kg2 Bf8 23.Re2 c5 24.Qf3
Rab8 25.Rd1 d4 26.Nxa5 Rxa4 27.Nb3 Ra2 28.Re5 Qc7 29.Qe4 Rxb2
30.Ra1 Kg7 31.f5 d3 32.f6+ Kxf6 33.Rd5 Kg7 34.Qxd3 Be7 35.Ra6
Qb7 36.Na5 Qb5 37.Qc3+ Kg8 38.Nc6 Qxa6 39.Nxe7+ Kf8 40.Rd7 Ke8
41.Rc7 f6 42.Nc6 Qe2 43.Qxf6 Qe4+ 44.Kh2 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.10"]
[Round "3"]
[White "Postypalskiy, Mihail"]
[Black "Sattarov Bobir"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2382"]
[BlackElo "2381"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 d6 2.e4 Nf6 3.Nc3 g6 4.Be3 Bg7 5.f3 c6 6.Qd2 b5 7.O-O-O
Qa5 8.Kb1 Nbd7 9.h4 Nb6 10.g4 b4 11.Nce2 Nc4 12.Qc1 Be6 13.b3
Na3+ 14.Ka1 c5 15.h5 h6 16.hxg6 fxg6 17.Nh3 Rc8 18.Rd2 cxd4 19.Nxd4
Bxb3 20.Bd3 Nxc2+ 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.11"]
[Round "4"]
[White "Postypalskiy, Mihail"]
[Black "Biriukov, Ilja     "]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2382"]
[BlackElo "2416"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.Nf3 Nc6 3.Bb5 Na5 4.c3 a6 5.Be2 e6 6.O-O Nf6 7.e5 Nd5
8.d4 Nc6 9.Nbd2 Be7 10.Ne4 cxd4 11.cxd4 f5 12.Nc3 Nc7 13.b3 O-O
14.Bb2 d5 15.Rc1 Nb5 16.Nxb5 axb5 17.Ra1 b4 18.Qd2 Bd7 19.Rfc1
Be8 20.h3 Bh5 21.Ne1 Bxe2 22.Qxe2 Qd7 23.Nd3 b6 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.11"]
[Round "4"]
[White "Stukalov, Alexander"]
[Black "Nigmatov Ortik"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "2209"]
[BlackElo "2361"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.Nc3 Nbd7 7.O-O
e5 8.e4 exd4 9.Nxd4 Re8 10.h3 a6 11.Re1 Rb8 12.Rb1 c5 13.Nde2
b5 14.cxb5 axb5 15.Nf4 Ne5 16.Nd3 Nxd3 17.Qxd3 b4 18.Ne2 Bb7
19.Bg5 h6 20.Bxf6 Bxf6 21.a3 Bc6 22.Nf4 Be5 23.Nd5 Bxd5 24.exd5
Qf6 25.axb4 Rxb4 26.b3 Reb8 27.Re4 Bd4 28.Rf4 Qg7 29.h4 h5 30.Bf3
Qe5 31.Kg2 Ra8 32.Re4 Qf5 33.Qc2 Kg7 34.Rd1 Bf6 35.Qd3 Bd4 36.Qc2
Qd7 37.Rde1 Ra7 38.g4 hxg4 39.Rxg4 Be5 40.Rxb4 cxb4 41.h5 Qd8
42.Qe4 Qg5+ 43.Qg4 Qxg4+ 44.Bxg4 f5 45.Be2 Ra2 46.Bd3 Rd2 47.Re3
f4 48.Rh3 gxh5 49.Bb5 Rxd5 50.Be8 Rd2 51.Bxh5 Bd4 52.Rf3 Kh6
53.Bf7 Kg5 54.Bc4 Kf5 55.Bd3+ Ke5 56.Bh7 Rb2 57.Kf1 d5 58.Bg8
Ra2 59.Kg2 Ra7 60.Kf1 Rg7 61.Bxd5 Kxd5 62.Rxf4 Ke5 63.Rf8 Bc5
64.Rd8 Rf7 65.Rd2 Rxf2+ 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.11"]
[Round "4"]
[White "Sattarov Bobir"]
[Black "Domogaev, Sergey "]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2381"]
[BlackElo "2415"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 d5 2.Nc3 Nf6 3.Bg5 Nbd7 4.Qd3 c6 5.e4 dxe4 6.Nxe4 Nxe4 7.Qxe4
Nf6 8.Bxf6 Qa5+ 9.c3 gxf6 10.Bc4 Bf5 11.Qf3 Bg6 12.Ne2 Qf5 13.Qxf5
Bxf5 14.Ng3 Bd7 15.O-O-O e6 16.Nh5 Be7 17.g4 Rc8 18.b4 a5 19.a3
e5 20.h3 axb4 21.dxe5 fxe5 22.axb4 b5 23.Ng7+ Kd8 24.Bxf7 Kc7
25.Rxd7+ Kxd7 26.Be6+ Kc7 27.Bxc8 Rxc8 28.Rd1 c5 29.Nf5 Bf8 30.bxc5
Kc6 31.f3 Bxc5 32.Rd3 Ra8 33.Kc2 Ba3 34.Kb3 Bc5 35.h4 Ra3+ 36.Kc2
Ra2+ 37.Kb3 Ra3+ 38.Kc2 Ra2+ 39.Kd1 Rg2 40.Nh6 b4 41.cxb4 Bxb4
42.Nf7 Rg1+ 43.Ke2 Re1+ 44.Kf2 e4 45.fxe4 Rxe4 46.Kf3 Re7 47.Nh6
Re1 48.Nf5 Rf1+ 49.Kg2 Rf4 50.Kg3 Rf1 51.h5 Be1+ 52.Kh3 Rf4 53.Rd1
Bc3 54.Rd6+ Kc5 55.Rh6 Rf3+ 56.Kg2 Rf4 57.Kg3 Be5 58.Kh4 Rf3
59.Ra6 Bf4 60.g5 Bc7 61.Rf6 Bd8 62.Rf7 Rf4+ 63.Kg3 Bxg5 64.Rg7
Rxf5 65.Kg4 Bh6 66.Kxf5 Bxg7 67.h6 Bxh6 68.Ke4 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.11"]
[Round "4"]
[White "Smirnov, Alexander"]
[Black "Saydaliev Saidakbar"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2393"]
[BlackElo "2349"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3
Ne4 8.Bd2 Bf6 9.Rc1 d6 10.d5 Nxc3 11.Bxc3 Bxc3 12.Rxc3 e5 13.e4
Nd7 14.b4 a5 15.a3 axb4 16.axb4 Qe7 17.Qb3 Ra7 18.Rfc1 Rfa8 19.Ne1
c5 20.dxc6 Bxc6 21.Qd1 Nf8 22.Rd3 Rd7 23.Ra1 Ne6 24.Rxa8+ Bxa8
25.Nc2 g6 26.h4 Rd8 27.Ne3 Bc6 28.Qd2 h5 29.Ra3 Nd4 30.b5 Bb7
31.Ra7 Rd7 32.Qa2 Kg7 33.Kh2 Ne6 34.f3 Rc7 35.Qf2 Nc5 36.Nd1
Bc8 37.Ra2 Be6 38.Ne3 Ra7 39.Qd2 Rxa2 40.Qxa2 Qc7 41.Qa8 Nb3
42.Qc6 Qd8 43.Nd5 Bxd5 44.cxd5 Nd4 45.Qb7 Nxb5 46.Kh3 Nd4 47.g4
hxg4+ 48.fxg4 Qf6 49.g5 Qf4 50.Qe7 Ne2 51.Qf6+ Qxf6 52.gxf6+
Kxf6 53.Bf1 Nc3 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.11"]
[Round "4"]
[White "Lingur, Zalina"]
[Black "Chumachenko, Alexander"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2139"]
[BlackElo "2082"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Be7 7.Bf1
Nf5 8.Nf3 O-O 9.d4 d5 10.c3 Bd6 11.Nbd2 Nce7 12.Ne5 f6 13.Nd3
Ng6 14.g3 Re8 15.Bg2 c6 16.b3 Rxe1+ 17.Qxe1 Qe7 18.Bb2 Be6 19.c4
Re8 20.c5 Bc7 21.b4 Bf7 22.Qxe7 Rxe7 23.Bf1 a5 24.a3 Nf8 25.bxa5
Bxa5 26.Nb3 Bd8 27.a4 Bh5 28.a5 Bf3 29.a6 bxa6 30.Rxa6 Rb7 31.Nd2
Be4 32.Bc3 Bxd3 33.Bxd3 Ne7 34.Ra8 Rd7 35.Nb3 Kf7 36.f4 g6 37.Kf2
Ne6 38.Ke3 Rb7 39.Bc2 Bc7 40.Na5 Bxa5 41.Rxa5 Nc7 42.g4 Ke6 43.h4
f5 44.g5 Nc8 45.Ra1 Nb5 46.Bd2 Re7 47.Kd3 Kd7 48.Rh1 h5 49.gxh6
Rh7 50.Be1 Rxh6 51.Bf2 Ne7 52.Ba4 Nc7 53.Rb1 Rh8 54.Rh1 Ra8 55.Bb3
Ne6 56.Be3 Ng7 57.Kd2 Nh5 58.Rg1 Nf6 59.Kc2 Ng4 60.Bd2 Ng8 61.Kb2
N8f6 62.Ra1 Rxa1 63.Kxa1 Ne4 64.Be1 Ne3 65.Kb2 Ng2 66.Ba5 Nxf4
67.Kc2 Ng2 68.Kd3 Nxh4 69.Ke2 g5 70.Bd1 Ng6 71.Be1 Nf4+ 72.Kf3
Ne6 73.Ke3 g4 74.Bg3 Nxg3 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "5"]
[White "Biriukov, Ilja     "]
[Black "Sattarov Bobir"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2416"]
[BlackElo "2381"]
[Annotator ""]
[Source ""]
[Remark ""]

1.Nf3 d5 2.g3 Bg4 3.Bg2 c6 4.O-O Nd7 5.d3 e5 6.h3 Bh5 7.e4 dxe4
8.dxe4 Ngf6 9.Nbd2 Be7 10.Qe2 O-O 11.c3 a5 12.Nc4 Qc7 13.Bg5
h6 14.Bxf6 Bxf6 15.Ne3 Rfd8 16.Rad1 Be7 17.Nf5 Bf8 18.g4 Bg6
19.N3h4 Bh7 20.Rd2 Nc5 21.Rfd1 Rxd2 22.Rxd2 Ne6 23.Nf3 Nf4 24.Qe3
f6 25.a4 b5 26.axb5 cxb5 27.Ne1 a4 28.Nc2 Bg6 29.Bf1 Bf7 30.Qf3
Bc4 31.Bxc4+ Qxc4 32.Nce3 Qb3 33.Nd5 b4 34.Nxf4 bxc3 35.bxc3
a3 36.Rd7 a2 37.Nd5 a1Q+ 38.Kg2 Qa7 39.Nxh6+ gxh6 40.Nxf6+ Kh8
41.Rxa7 Rxa7 42.Qf5 Qf7 43.Qxe5 Ra2 44.h4 Bg7 45.g5 Bxf6 46.gxf6
Ra6 47.f4 Qxf6 48.Qxf6+ Rxf6 49.Kf3 Rc6 50.e5 Rxc3+ 51.Ke4 Kg8
52.Kf5 Kf7 53.Kg4 Rc4 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "5"]
[White "Saydaliev Saidakbar"]
[Black "Stukalov, Alexander"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2349"]
[BlackElo "2209"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.Nf3 b6 3.c4 e6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Be7 7.O-O
O-O 8.Nc3 d5 9.Ne5 Nbd7 10.Bf4 c6 11.Qa4 Nxe5 12.Bxe5 a6 13.Qb3
b5 14.cxb5 cxb5 15.Rfc1 Rc8 16.Bxf6 Bxf6 17.e3 Qa5 18.Ne2 g6
19.Nf4 Rxc1+ 20.Rxc1 Rc8 21.Rxc8+ Bxc8 22.Nd3 Qc7 23.Nc5 Be7
24.Qc3 Bxc5 25.dxc5 Bb7 26.b4 e5 27.h4 Kg7 28.h5 g5 29.Qd2 Qd8
30.Qd1 Qd7 31.Bf3 Qe6 32.Qd3 g4 33.Bd1 f5 34.Bc2 Kf6 35.Qd2 Kg5
36.e4+ Kxh5 37.exd5 Bxd5 38.Bxf5 Qf7 39.Qd1 Qxf5 40.Qxd5 Qb1+
41.Kg2 Qb2 42.c6 Qc3 43.Qf7+ Kg5 44.Qe7+ Kf5 45.c7 Qf3+ 46.Kg1 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "5"]
[White "Domogaev, Sergey "]
[Black "Lingur, Zalina"]
[Result "1-0"]
[ECO "E53"]
[WhiteElo "2415"]
[BlackElo "2139"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3
dxc4 8.Bxc4 c5 9.Nf3 Qc7 10.Ba2 b6 11.O-O Bb7 12.Bb2 c4 13.Qa4
Ba6 14.Rae1 b5 15.Qc2 Nbd7 16.e4 e5 17.Bb1 Rfe8 18.Bc1 Bb7 19.Nxe5
Nxe5 20.dxe5 Qxe5 21.Qb2 Rad8 22.f4 Qc5+ 23.Be3 Qh5 24.Bxa7 Nxe4
25.Bd4 Qd5 26.Re3 f5 27.Rfe1 Qd7 28.Bc2 Bc6 29.Bd1 Ra8 30.Bf3
Qd6 31.Bxe4 Rxe4 32.Rxe4 fxe4 33.Qf2 Qd5 34.Qg3 Qf7 35.Rf1 Rxa3
36.f5 Ra2 37.f6 g6 38.Qb8+ Be8 39.Rf4 e3 40.Bxe3 Ra1+ 41.Kf2
h6 42.Bd4 Ra2+ 43.Kg3 Qd5 44.Qxe8+ Kh7 45.Qe7+ 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "5"]
[White "Nigmatov Ortik"]
[Black "Postypalskiy, Mihail"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2361"]
[BlackElo "2382"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Bg7 5.c4 Nc6 6.Be3 Nf6 7.Nc3
d6 8.Be2 O-O 9.O-O Bd7 10.h3 Nxd4 11.Bxd4 Bc6 12.Qc2 a5 13.Rad1
Nd7 14.Bxg7 Kxg7 15.Bg4 Ne5 16.c5 Nxg4 17.hxg4 Qc8 18.cxd6 Qxg4
19.dxe7 Rfe8 20.Nd5 Bxd5 21.exd5 Rxe7 22.d6 Rd7 23.Qc3+ Kg8 24.Rfe1
Qg5 25.Re3 Qd8 26.Qe5 Ra6 27.Red3 Rc6 28.b3 b6 29.g3 Qf8 30.a3
h5 31.b4 axb4 32.axb4 b5 33.Rd5 Qd8 34.Kg2 Qf8 35.R5d4 Qd8 36.g4
Qa8 37.Kg1 hxg4 38.Rxg4 Rc4 39.Rg2 Qe4 40.Qxb5 Qc6 41.Qe5 Qe4
42.Qa1 Rxb4 43.Qa6 Qb7 44.Qa2 Qe4 45.Rg3 Rxd6 46.Rxd6 Rb1+ 47.Qxb1
Qxb1+ 48.Kg2 Qe4+ 49.Kg1 Kg7 50.Rd1 Qe5 51.Rb1 g5 52.Re3 Qd4
53.Rbb3 Kg6 54.Rbd3 Qa1+ 55.Kg2 f6 56.Rd6 Qa8+ 57.Kg1 Qa1+ 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "5"]
[White "Chumachenko, Alexander"]
[Black "Smirnov, Alexander"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2082"]
[BlackElo "2393"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.a3 Bg4 6.Nbd2 f6 7.e6 Bxe6
8.Nb3 Qe7 9.Qd3 O-O-O 10.Bf4 g5 11.Bd2 g4 12.Nh4 Qd7 13.Bf4 Ne5
14.Bxe5 fxe5 15.g3 Nf6 16.e4 Qc6 17.Na5 Qxe4+ 18.Qxe4 Nxe4 19.Bg2
Nc5 20.b4 b6 21.Nc6 Nd3+ 22.Kd2 Bxc4 23.Be4 Bh6+ 24.Kc2 Rdf8
25.Nf5 Nxf2 26.Nxa7+ Kd7 27.Bc6+ Ke6 28.Nxh6 Rf6 29.Rhe1 Rxh6
30.Nb5 Bxb5 31.Bxb5 e4 32.Kb3 Rxh2 33.Rac1 Rg2 34.Rxc7 Rxg3+
35.Ka2 d3 36.Rec1 d2 37.R1c6+ Ke5 38.Re7+ Kf4 39.Rf7+ Ke3 40.Rc3+
Nd3 41.Ba4 Rg1 42.Rf6 g3 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "6"]
[White "Smirnov, Alexander"]
[Black "Domogaev, Sergey "]
[Result "1/2-1/2"]
[ECO "?"]
[WhiteElo "2393"]
[BlackElo "2415"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 a6 2.d4 b5 3.Nf3 Bb7 4.Bd3 e6 5.O-O c5 6.c3 Nf6 7.Re1 Be7
8.Bg5 h6 9.Bxf6 gxf6 10.d5 c4 11.Bf1 Qb6 12.b3 Bc5 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "6"]
[White "Postypalskiy, Mihail"]
[Black "Saydaliev Saidakbar"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2382"]
[BlackElo "2349"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Bb4+ 5.Nd2 O-O 6.Ngf3 b6 7.O-O
Bb7 8.Ne5 Be7 9.Qa4 c5 10.dxc5 Bxc5 11.cxd5 Bxd5 12.Bxd5 Qxd5
13.Ndf3 Qe4 14.Qxe4 Nxe4 15.Nd3 Be7 16.Be3 Nd7 17.Rac1 Rfc8 18.Rfd1
Bf6 19.Bd4 h6 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "6"]
[White "Stukalov, Alexander"]
[Black "Chumachenko, Alexander"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2209"]
[BlackElo "2082"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Na6 7.Qd2
c5 8.d5 e6 9.h3 exd5 10.exd5 Re8 11.Nf3 Bf5 12.O-O Nc7 13.Rfe1
Rb8 14.Bf1 a6 15.a4 h5 16.Bf4 Ne4 17.Nxe4 Rxe4 18.Rxe4 Bxe4 19.Ng5
Bf5 20.Ra3 b5 21.axb5 axb5 22.b3 bxc4 23.Bxc4 Ra8 24.Rxa8 Nxa8
25.Qa2 Nb6 26.Qa7 Nd7 27.Ne6 fxe6 28.dxe6 d5 29.Bxd5 Nf6 30.Qf7+
Kh7 31.e7 Qxd5 32.Qxd5 Nxd5 33.e8Q Nxf4 34.Qe7 Ne6 35.Qh4 Bc2
36.Qc4 Nd4 37.Qxc5 Bxb3 38.Qe7 Nf5 39.Qd7 h4 40.Kh2 Kh6 41.Qd2+
Kh7 42.Qd7 Kh8 43.Qc7 Bg8 44.g4 hxg3+ 45.fxg3 Nh6 46.Qb8 Kh7
47.Qf4 Kh8 48.Qh4 Bh7 49.Qe7 Ng8 50.Qe8 Bf6 51.h4 Kg7 52.Kh3
Be7 53.Qd7 Kf8 54.g4 Nf6 55.Qc8+ Kg7 56.Qe6 Kf8 57.Qc6 Kg7 58.Qc3
Kf7 59.Qf3 Kg7 60.Qe3 Kf7 61.Qh6 Bf8 62.Qf4 Kg7 63.Qc7+ Kh8 64.Qf7
Bg7 65.Qe6 Bg8 66.Qc8 Kh7 67.Qa6 Bd5 68.Qd3 Be6 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "6"]
[White "Biriukov, Ilja     "]
[Black "Nigmatov Ortik"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "2416"]
[BlackElo "2361"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 h6
8.Bh4 e6 9.dxe6 Bxe6 10.Nf3 Qb6 11.Rb1 Nc6 12.O-O Rfe8 13.h3
Nd7 14.Nd5 Bxd5 15.exd5 Nd4 16.Nxd4 cxd4 17.Kh1 Nc5 18.Bd3 a5
19.b3 Qb4 20.Qc2 Qc3 21.Rfd1 Nxd3 22.Qxc3 dxc3 23.Rxd3 c2 24.Rc1
Re2 25.Re3 Rd2 26.Kh2 Bb2 27.Ree1 Bxc1 28.Rxc1 Re8 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.12"]
[Round "6"]
[White "Sattarov Bobir"]
[Black "Lingur, Zalina"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2381"]
[BlackElo "2139"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3
Be6 8.f4 exf4 9.Bxf4 Nc6 10.Qe2 Rc8 11.h3 g6 12.g4 h5 13.g5 Nd7
14.O-O-O Be7 15.Qe3 O-O 16.Nd5 Nce5 17.Kb1 Re8 18.h4 Bxd5 19.exd5
Bf8 20.Qg3 Nb6 21.Bc1 Bg7 22.c3 Na4 23.Bh3 Rc4 24.Rhe1 Qc7 25.Re3
b5 26.Bf1 Rg4 27.Qe1 Rb8 28.Nd4 Nb6 29.Nc6 Rb7 30.Re4 Na4 31.Rxg4
hxg4 32.h5 gxh5 33.Nxe5 Bxe5 34.Bd3 Qc5 35.Be3 Qc7 36.Bd4 Qe7
37.Qh4 b4 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "7"]
[White "Saydaliev Saidakbar"]
[Black "Biriukov, Ilja     "]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2349"]
[BlackElo "2416"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.b6 g6 6.Qc2 Nxd5 7.e4 Nf6
8.Nc3 d6 9.Qb3 Bb7 10.Bc4 e6 11.Bg5 Nbd7 12.O-O-O h6 13.Bh4 g5
14.Bg3 Qxb6 15.Bxe6 Qxb3 16.Bxb3 Ne5 17.Nf3 Nfd7 18.Nxe5 Nxe5
19.Bxe5 dxe5 20.Ba4+ 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "7"]
[White "Domogaev, Sergey "]
[Black "Stukalov, Alexander"]
[Result "1-0"]
[ECO "E13"]
[WhiteElo "2415"]
[BlackElo "2209"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb4 5.Bg5 O-O 6.Qc2 Bb7 7.e3
d6 8.Bd3 h6 9.Bh4 Nbd7 10.O-O-O Bxc3 11.Qxc3 Qe8 12.Qc2 e5 13.Nd2
e4 14.Be2 d5 15.Kb1 Qe6 16.c5 a5 17.c6 Bxc6 18.Rc1 Nb8 19.f3
Ra7 20.Bxf6 Qxf6 21.fxe4 dxe4 22.Nxe4 Qe6 23.Nc3 Na6 24.Bxa6
Rxa6 25.e4 Qd6 26.d5 Bd7 27.Qe2 Raa8 28.e5 Qg6+ 29.Ka1 Rfe8 30.Rhe1
Rab8 31.Qc4 Rbc8 32.Re3 c6 33.d6 Rcd8 34.Rce1 Qh5 35.Qd4 Qxh2
36.Qxb6 Qxg2 37.R3e2 Qf3 38.Ne4 a4 39.a3 Rb8 40.Qg1 Kf8 41.Rf2
Qh3 42.Qg6 Qg4 43.Qxf7# 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "7"]
[White "Lingur, Zalina"]
[Black "Smirnov, Alexander"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2139"]
[BlackElo "2393"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 exd6 6.Nc3 Be7 7.Be3
O-O 8.b3 Bg5 9.Nf3 Bxe3 10.fxe3 Re8 11.Qd2 Qe7 12.Kf2 N8d7 13.Bd3
Nf6 14.Rae1 Bg4 15.Rhf1 Bxf3 16.gxf3 Nbd7 17.Rg1 c5 18.Bf5 Rad8
19.Re2 g6 20.Bh3 Nb6 21.d5 Nh5 22.Bg4 Nd7 23.Kf1 Nhf6 24.Bh3
Ne5 25.Rf2 Nh5 26.e4 Qh4 27.Bg4 Nf6 28.h3 Kg7 29.Bf5 Nh5 30.Qg5
Qxg5 31.Rxg5 Kh6 32.Rxh5+ Kxh5 33.Bg4+ Kh4 34.f4 Nxg4 35.hxg4
Kxg4 36.e5 dxe5 37.Ne4 exf4 38.Nxc5 b5 39.Nd3 f3 40.Rd2 Kg3 41.Nf2
bxc4 42.bxc4 Rb8 43.d6 Rb1+ 44.Rd1 Reb8 45.Ne4+ Kf4 46.Nc3 Rxd1+
47.Nxd1 Rb1 48.Ke1 f2+ 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "7"]
[White "Chumachenko, Alexander"]
[Black "Postypalskiy, Mihail"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2082"]
[BlackElo "2382"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nf3 Bg7 7.g3 O-O
8.Bg2 d6 9.O-O Nxa6 10.Nc3 Bf5 11.Nd2 Nb4 12.e4 Bc8 13.Bf3 Ba6
14.Be2 Bxe2 15.Qxe2 Nc2 16.Rb1 Nd4 17.Qd3 Qc7 18.Nc4 Rfb8 19.Bd2
Nd7 20.f4 Nb6 21.Nxb6 Qxb6 22.Kh1 Nb5 23.f5 Nxc3 24.bxc3 c4 25.Qc2
Qa5 26.Rxb8+ Rxb8 27.Rb1 Rxb1+ 28.Qxb1 Bxc3 29.Bh6 Bb4 30.f6
e6 31.dxe6 fxe6 32.f7+ Kxf7 33.Qf1+ Ke7 34.Qxc4 Bc5 35.Qe2 Qa4
36.Kg2 Kd7 37.Kf3 Qa3+ 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "7"]
[White "Nigmatov Ortik"]
[Black "Sattarov Bobir"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2361"]
[BlackElo "2381"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 d6 2.d4 e5 3.dxe5 dxe5 4.Qxd8+ Kxd8 5.Nf3 f6 6.Nc3 c6 7.Be3
Kc7 8.O-O-O Nd7 9.h4 Ne7 10.Bd3 h5 11.a3 Ng6 12.Nd2 Bc5 13.Bxc5
Nxc5 14.g3 Bg4 15.Be2 Bc8 16.Nf3 Bg4 17.Nh2 Bc8 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "8"]
[White "Sattarov Bobir"]
[Black "Smirnov, Alexander"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2381"]
[BlackElo "2393"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 e5 2.Nf3 Nf6 3.d3 d5 4.Nbd2 Nc6 5.Be2 Be6 6.O-O Qd7 7.c3
h6 8.b4 Bd6 9.a3 O-O-O 10.c4 dxe4 11.dxe4 g5 12.c5 g4 13.cxd6
gxf3 14.Nxf3 Qxd6 15.Qxd6 cxd6 16.b5 Na5 17.Nd2 d5 18.Bb2 d4
19.f4 Nd7 20.a4 f6 21.fxe5 fxe5 22.Ba3 b6 23.Bd6 Kb7 24.Bh5 Rh7
25.Rac1 Nc5 26.Bxc5 bxc5 27.Rxc5 Nb3 28.Nxb3 Bxb3 29.Rb1 Ba2
30.Rb2 Bg8 31.Rxe5 Rc7 32.Rd2 Rc1+ 33.Kf2 Bc4 34.Bd1 Kb6 35.Rh5
Ka5 36.Be2 d3 37.Bd1 Kb4 38.Ke3 Kc3 39.Rc5 Rd4 40.e5 Re4+ 41.Kxe4
Kxd2 42.Bg4 Kc3 43.Rc7 Re1+ 44.Kf5 d2 45.e6 Kb4 46.Rc6 Bd3+ 47.Kf6
Re4 48.Bh5 Rf4+ 49.Kg7 Rf5 50.Rd6 Kc3 51.Bd1 Re5 52.Kf6 Re1 53.Bf3
Re3 54.e7 Be2 55.Bxe2 Rxe2 56.Kf7 Rf2+ 57.Ke8 Rf1 58.Rxd2 Kxd2
59.Kd8 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "8"]
[White "Biriukov, Ilja     "]
[Black "Chumachenko, Alexander"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "2416"]
[BlackElo "2082"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 Na6 7.Be2 e5
8.dxe5 dxe5 9.Qxd8 Rxd8 10.Nxe5 Nc5 11.Bf3 Nfd7 12.Nxd7 Bxc3+
13.bxc3 Bxd7 14.O-O 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "8"]
[White "Stukalov, Alexander"]
[Black "Lingur, Zalina"]
[Result "1/2-1/2"]
[ECO "A77"]
[WhiteElo "2209"]
[BlackElo "2139"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.Nf3 e6 3.c4 c5 4.d5 exd5 5.cxd5 g6 6.Nc3 d6 7.Nd2
Nbd7 8.e4 Bg7 9.Be2 O-O 10.O-O Re8 11.a4 a6 12.f3 Rb8 13.Nc4
Qc7 14.a5 b5 15.axb6 Nxb6 16.Na5 Bd7 17.Re1 c4 18.Be3 Bb5 19.Bf2
Nfd7 20.Nc6 Bxc6 21.dxc6 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "8"]
[White "Postypalskiy, Mihail"]
[Black "Domogaev, Sergey "]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2382"]
[BlackElo "2415"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.Bf4 g6 3.e3 Bg7 4.Nf3 O-O 5.c3 d5 6.h3 c5 7.Nbd2 Nc6
8.Bd3 Nd7 9.O-O e5 10.dxe5 Ndxe5 11.Be2 Bf5 12.Qb3 c4 13.Qxb7
Rb8 14.Qa6 Rxb2 15.Rfd1 Qb6 16.Qxb6 axb6 17.g4 Bc2 18.Rdc1 Ra8
19.a3 Nd3 20.Bxd3 cxd3 21.e4 dxe4 22.Nxe4 Na5 23.Nfd2 f5 24.gxf5
gxf5 25.Nd6 Bxc3 26.Kg2 Nb3 27.Nxb3 Rxb3 28.Ra2 Bb1 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.13"]
[Round "8"]
[White "Nigmatov Ortik"]
[Black "Saydaliev Saidakbar"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2361"]
[BlackElo "2349"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bg4 6.h3 h5 7.c3
Qd3 8.hxg4 hxg4 9.Nxe5 Bd6 10.Nxd3 Bh2+ 11.Kh1 Bg3+ 12.Kg1 Bh2+
13.Kh1 Bg3+ 14.Kg1 Bh2+ 15.Kh1 Bg3+ 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.14"]
[Round "9"]
[White "Domogaev, Sergey "]
[Black "Biriukov, Ilja     "]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2415"]
[BlackElo "2416"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.Bf4 d5 3.e3 Bf5 4.c4 e6 5.Nc3 c5 6.Qa4+ Qd7 7.Qxd7+
Kxd7 8.Nf3 Ke8 9.cxd5 Nxd5 10.Bb5+ Nc6 11.Nxd5 exd5 12.dxc5 Bxc5
13.Rc1 Bb6 14.Bxc6+ bxc6 15.Rxc6 Bd7 16.Rd6 Rc8 17.Kd2 Ba5+ 18.Kd1
Ba4+ 19.b3 Bc6 20.Ne5 Ba8 21.h4 Bc7 22.Ra6 Bb6 23.Nd3 f6 24.Kd2
Kf7 25.f3 Rhe8 1/2-1/2

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.14"]
[Round "9"]
[White "Chumachenko, Alexander"]
[Black "Nigmatov Ortik"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2082"]
[BlackElo "2361"]
[Annotator ""]
[Source ""]
[Remark ""]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nf3 Bg7 7.g3 O-O
8.Bg2 d6 9.O-O Bxa6 10.Nc3 Nbd7 11.Rb1 Qa5 12.Qc2 Rfb8 13.h3
Nb6 14.Rd1 Nc4 15.Nd2 Nd7 16.Nxc4 Bxc4 17.Bg5 Re8 18.Bd2 Qa6
19.Bf1 Bxc3 20.Bxc3 Bxa2 21.Ra1 Qb7 22.Qd3 Bb3 23.Rxa8 Rxa8 24.Rd2
Ra1 25.e4 f6 26.Kg2 Ne5 27.Bxe5 fxe5 28.Be2 Qb4 29.Qe3 Ra8 30.Bg4
Rf8 31.f3 Kg7 32.h4 h6 33.Rf2 Bd1 34.h5 g5 35.Qd3 Qa4 36.Bf5
Rb8 37.Qd2 Qd4 38.Qc1 Rb3 39.Bg4 Rd3 40.Bf5 c4 41.Bg4 Bb3 42.Qe1
Qc5 43.Re2 Rd1 44.Qf2 Rc1 45.Qxc5 dxc5 46.Kf2 c3 47.bxc3 Rxc3
48.Re3 Rc2+ 49.Re2 Kf7 50.Rxc2 Bxc2 51.Bd7 Bd1 52.Bg4 Ke8 53.Ke3
Kd8 54.Kd2 Ba4 55.Bh3 Kc7 56.Bf1 Kb6 57.Bd3 Ka5 58.Ke3 Kb4 59.f4
gxf4+ 60.gxf4 c4 61.Bb1 exf4+ 62.Kxf4 Kc5 63.Ke5 Bd7 64.Bc2 c3
65.Bb3 Bg4 66.Bc2 Bxh5 67.Ke6 Kd4 68.Kxe7 Ke5 69.d6 Bg4 70.Bd1
Bh3 71.Kf7 Kxd6 72.Kf6 Bg4 73.e5+ Kc5 74.Bc2 h5 75.e6 Bxe6 76.Kxe6
h4 77.Ke5 h3 78.Kf4 h2 79.Be4 c2 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.14"]
[Round "9"]
[White "Lingur, Zalina"]
[Black "Postypalskiy, Mihail"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2139"]
[BlackElo "2382"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.Nf3 g6 3.c4 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Nc3
Ng4 8.Qxg4 Nxd4 9.Qd1 e5 10.Qd2 O-O 11.Nb5 Qb6 12.Rc1 d6 13.b3
a6 14.Nc3 Be6 15.Bd3 Qa5 16.O-O Rfc8 17.Qb2 b5 18.b4 Qd8 19.cxb5
axb5 20.a3 d5 21.exd5 Bxd5 22.Nxb5 Bxg2 23.Kxg2 Qd5+ 24.f3 Nxf3
25.Rxf3 Qxd3 26.Bh6 Qxf3+ 27.Kxf3 e4+ 28.Kxe4 Bxb2 29.Rxc8+ Rxc8
30.Kd5 Ra8 31.Kc6 Bxa3 32.Nxa3 Rxa3 33.b5 Rc3+ 34.Kd7 Rb3 35.Kc6
f6 36.Bf4 g5 37.Bd6 Kf7 38.b6 Ke6 39.Bc5 f5 40.b7 Rxb7 41.Kxb7
Kd5 42.Be7 g4 43.Bg5 h5 44.Kc7 Ke4 45.Kd6 f4 46.Bh4 Kf3 47.Ke5
g3 48.hxg3 fxg3 49.Be7 h4 50.Bc5 h3 0-1

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.14"]
[Round "9"]
[White "Smirnov, Alexander"]
[Black "Stukalov, Alexander"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2393"]
[BlackElo "2209"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.Nf3 Nc6 6.Bc4 Nb6 7.Bb3
d5 8.exd6 e6 9.O-O Qxd6 10.cxd4 Nd5 11.Na3 a6 12.Nc4 Qd8 13.Nce5
Nxe5 14.dxe5 Be7 15.Qd4 b6 16.Rd1 Bb7 17.Qg4 Kf8 18.Bg5 h5 19.Qh4
Bxg5 20.Nxg5 g6 21.Rd3 Ke8 22.Rad1 Ra7 23.Qf4 Qe7 24.Bxd5 Bxd5
25.Rxd5 exd5 26.e6 Kf8 27.exf7 Kg7 28.Qd4+ Qf6 29.Qxd5 Re7 30.h4
Rf8 31.Qd4 Rfxf7 32.Nxf7 Rxf7 33.g3 a5 34.Qxf6+ Rxf6 35.Rd7+
Kh6 36.Kg2 g5 37.hxg5+ Kxg5 38.f4+ Kg6 39.Kf3 Rc6 40.Rd5 a4 41.a3
Kh6 42.Rb5 Rd6 43.Rb4 Rd3+ 44.Kg2 h4 45.gxh4 Kh5 46.f5 b5 47.Rf4
Rd7 48.f6 Rf7 49.Kf3 Kg6 50.Ke4 Kh7 51.Kd5 Kg8 52.Kc6 Ra7 53.f7+
Kf8 54.h5 Re7 55.h6 Re6+ 56.Kxb5 Rxh6 57.Kxa4 Rb6 58.b4 Rb8 59.b5 1-0

[Event "Memorial of V.Poletov_IM"]
[Site "Tula"]
[Date "2018.02.14"]
[Round "9"]
[White "Saydaliev Saidakbar"]
[Black "Sattarov Bobir"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "2349"]
[BlackElo "2381"]
[Annotator ""]
[Source ""]
[Remark ""]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 Ng4 7.Bc1
Nf6 8.Be3 Ng4 9.Bc1 Nf6 10.Bg5 e6 11.Be2 Be7 12.O-O O-O 13.Be3
Nbd7 14.f4 Nc5 15.Bf3 Qc7 1/2-1/2